🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.45 AU - 0.55 AU

Year: 127 Days

Day: 13.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.59 AU - 0.95 AU

Year: 242 Days

Day: 35.6 Hours

Environment

Temp: 120 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,658,227 km

• M1: 454,329 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.18 AU - 1.36 AU

Year: 513 Days

Day: 34.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,658,227 km

• M1: 468,989 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.18 AU - 2.26 AU

Year: 1185 Days

Day: 32.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.39 AU - 4.15 AU

Year: 2622 Days

Day: 42.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 130.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.8

Radius: 5.3

Gravity: 18.72 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 12.79 AU - 13.07 AU

Year: 16652 Days

Day: 21.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 61,658,227 km

• M1: 167,998 km (0.111 R)
• M2: 504,294 km (0.091 R)
• M3: 754,572 km (0.088 R)
• M4: 882,179 km (0.066 R)
• M5: 948,600 km (0.078 R)
• M6: 1,016,817 km (0.058 R)
• M7: 1,330,972 km (0.07 R)
• M8: 1,433,596 km (0.107 R)
• M9: 1,485,806 km (0.091 R)
• M10: 1,812,677 km (0.039 R)
• M11: 2,102,000 km (0.117 R)
• M12: 2,374,567 km (0.077 R)
• M13: 2,853,579 km (0.086 R)
• M14: 2,986,273 km (0.049 R)
• M15: 3,897,473 km (0.101 R)
• M16: 4,044,827 km (0.113 R)
• M17: 4,307,072 km (0.073 R)
• M18: 4,575,002 km (0.12 R)
• M19: 5,086,627 km (0.115 R)
• M20: 5,616,203 km (0.118 R)
• M21: 6,859,810 km (0.101 R)
• M22: 7,037,832 km (0.091 R)
• M23: 7,082,562 km (0.06 R)
• M24: 7,580,872 km (0.079 R)
• M25: 7,950,528 km (0.095 R)
• M26: 8,325,869 km (0.098 R)
• M27: 8,851,556 km (0.105 R)
• M28: 9,437,082 km (0.112 R)
• M29: 9,486,450 km (0.104 R)
• M30: 9,635,000 km (0.069 R)
• M31: 9,784,449 km (0.049 R)
• M32: 10,237,281 km (0.113 R)
• M33: 10,287,995 km (0.044 R)
• M34: 10,696,846 km (0.055 R)
• M35: 11,163,143 km (0.104 R)
• M36: 13,314,510 km (0.085 R)
• M37: 13,425,362 km (0.077 R)
• M38: 14,323,248 km (0.079 R)
• M39: 15,182,538 km (0.101 R)
• M40: 15,298,327 km (0.11 R)
• M41: 16,472,820 km (0.029 R)
• M42: 16,591,900 km (0.113 R)
• M43: 16,890,647 km (0.092 R)
• M44: 17,615,149 km (0.065 R)
• M45: 17,736,922 km (0.05 R)
• M46: 18,411,309 km (0.119 R)
• M47: 18,534,877 km (0.119 R)
• M48: 18,658,744 km (0.105 R)
• M49: 19,094,223 km (0.055 R)
• M50: 21,192,034 km (0.04 R)
• M51: 22,432,650 km (0.119 R)
• M52: 23,629,582 km (0.045 R)
• M53: 24,168,134 km (0.044 R)
• M54: 24,235,753 km (0.087 R)
• M55: 24,371,139 km (0.093 R)
• M56: 24,983,592 km (0.066 R)
• M57: 25,601,132 km (0.038 R)
• M58: 29,121,918 km (0.031 R)
• M59: 29,482,300 km (0.106 R)
• M60: 29,554,406 km (0.119 R)
• M61: 30,718,427 km (0.051 R)
• M62: 31,011,788 km (0.052 R)
• M63: 31,379,649 km (0.079 R)
• M64: 31,527,302 km (0.096 R)
• M65: 32,566,858 km (0.081 R)
• M66: 33,542,236 km (0.059 R)
• M67: 33,768,727 km (0.11 R)
• M68: 34,755,774 km (0.088 R)
• M69: 35,444,822 km (0.106 R)
• M70: 36,758,291 km (0.091 R)
• M71: 37,069,754 km (0.096 R)
• M72: 37,616,833 km (0.067 R)
• M73: 37,852,001 km (0.095 R)
• M74: 37,930,540 km (0.119 R)
• M75: 38,718,921 km (0.056 R)
• M76: 38,956,333 km (0.105 R)
• M77: 40,311,540 km (0.044 R)
• M78: 41,358,276 km (0.105 R)
• M79: 42,332,308 km (0.115 R)
• M80: 43,642,935 km (0.105 R)
• M81: 44,385,987 km (0.097 R)
• M82: 44,634,469 km (0.073 R)
• M83: 45,800,734 km (0.104 R)
• M84: 46,639,979 km (0.088 R)
• M85: 46,977,023 km (0.116 R)
• M86: 47,230,292 km (0.097 R)
• M87: 47,484,159 km (0.037 R)
• M88: 47,738,476 km (0.107 R)
• M89: 48,930,920 km (0.098 R)
• M90: 50,219,407 km (0.093 R)
• M91: 51,084,681 km (0.072 R)
• M92: 55,038,553 km (0.061 R)
• M93: 55,573,066 km (0.094 R)
• M94: 57,999,842 km (0.109 R)
• M95: 59,545,488 km (0.105 R)
• M96: 59,636,892 km (0.094 R)
• M97: 60,461,027 km (0.059 R)
• M98: 60,920,591 km (0.072 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 18,434 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit